Home / 104,976,999.10-157,465,498.65-36,795,087.10

Finding the Fourth Proportional to 104,976,999.10, 157,465,498.65 and 36,795,087.10

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Solution

The fourth proportional to 104,976,999.10, 157,465,498.65 and 36,795,087.10 is: 55,192,630.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,999.10 : 157,465,498.65 = 36,795,087.10 : x
  2. Step 2: Convert to fraction form
    104,976,999.10/157,465,498.65 = 36,795,087.10/x
  3. Step 3: Cross multiply
    104,976,999.10x = 157,465,498.65 × 36,795,087.10
  4. Step 4: Simplify right side
    104,976,999.10x = 5,793,956,738,071,683
  5. Step 5: Solve for x
    x = 5,793,956,738,071,683/104,976,999.10
  6. Step 6: Final answer
    x = 55,192,630.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.